File:Tower Condition Assessment 10 (8feb050c-26d3-4e04-9791-5360c67a7957).jpg

Original file (3,024 × 4,032 pixels, file size: 2.68 MB, MIME type: image/jpeg)

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English

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Summary

English: Tower Condition Assessment 10

Photographer

English: NPS Photo

Title

English: Tower Condition Assessment 10

Description

English:

Person kneeling and scraping a sample from the Belfry level exterior railing.

Inspection and lichen survey at Belfry level balustrade.

Depicted place

English: Boston National Historical Park, Suffolk County, Massachusetts

Date

Taken on 12 January 2021

Accession number

8feb050c-26d3-4e04-9791-5360c67a7957

Source

English: NPGallery

Permission
(Reusing this file)

This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information.

NPS Unit Code

BOST

Album(s)

English: Dorchester Heights Monument Restoration

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	11:46, 7 June 2022		3,024 × 4,032 (2.68 MB)	BMacZeroBot (talk \| contribs)	Batch upload (Commons:Batch uploading/NPGallery)

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File usage on Commons

The following page uses this file:

File:Tower Condition Assessment 10 (8feb050c-26d3-4e04-9791-5360c67a7957).jpg

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Camera manufacturer	samsung
Camera model	SM-G973U
Exposure time	1/2,032 sec (0.00049212598425197)
F-number	f/2.4
ISO speed rating	50
Date and time of data generation	12:40, 12 January 2021
Lens focal length	4.3 mm
Altitude	0 meters above sea level
Width	4,032 px
Height	3,024 px
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	G973USQS4ETK2
File change date and time	12:40, 12 January 2021
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	12:40, 12 January 2021
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	10.988
APEX aperture	2.52
APEX brightness	9.35
Maximum land aperture	1.16 APEX (f/1.49)
Metering mode	Center weighted average
Flash	Flash did not fire
DateTime subseconds	989777
DateTimeOriginal subseconds	989777
DateTimeDigitized subseconds	989777
Supported Flashpix version	1
Color space	sRGB
Sensing method	Undefined
Scene type	A directly photographed image
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	26 mm
Scene capture type	Standard
GPS time (atomic clock)	00:00
GPS date	1 January 1970

File:Tower Condition Assessment 10 (8feb050c-26d3-4e04-9791-5360c67a7957).jpg

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Captions

Summary

File history

File usage on Commons

Metadata

Structured data

Items portrayed in this file

depicts

copyright status

public domain